228546.0000000

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 20015424

約数和(自身を除く): 12020598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 593, 642, 749, 963, 1186, 1498, 1779, 1926, 2247, 3558, 4151, 4494, 5337, 6741, 8302, 10674, 12453, 13482, 24906, 37359, 63451, 74718, 126902, 190353, 380706, 444157, 571059, 888314, 1142118, 1332471, 2664942, 3997413, 7994826]

約数ペア:

[(1, 7994826), (2, 3997413), (3, 2664942), (6, 1332471), (7, 1142118), (9, 888314), (14, 571059), (18, 444157), (21, 380706), (42, 190353), (63, 126902), (107, 74718), (126, 63451), (214, 37359), (321, 24906), (593, 13482), (642, 12453), (749, 10674), (963, 8302), (1186, 6741), (1498, 5337), (1779, 4494), (1926, 4151), (2247, 3558)]